AD5781 Analog Devices, AD5781 Datasheet - Page 17
AD5781
Manufacturer Part Number
AD5781
Description
Manufacturer
Analog Devices
Datasheet
1.AD5781.pdf
(28 pages)
Specifications of AD5781
Resolution (bits)
18bit
Dac Update Rate
1MSPS
Dac Settling Time
1µs
Max Pos Supply (v)
+33V
Single-supply
No
Dac Type
Unbuffered Vout
Dac Input Format
Ser,SPI
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Manufacturer
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Part Number:
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Data Sheet
100
350
300
250
200
150
100
–50
10
50
1
0
0.1
–1
Figure 49. Glitch Impulse on Removal of Output Clamp
Figure 48. Noise Spectral Density vs. Frequency
0
1
1
10
FREQUENCY (Hz)
2
TIME (µs)
100
T
V
V
V
V
AD8675 OUTPUT BUFFER
A
DD
SS
REFP
REFN
3
= 25°C
= –15V
= +15V
= +10V
= –10V
1k
V
V
V
V
CODE = MIDSCALE
4
DD
SS
REFP
REFN
= –15V
= +15V
= +10V
= –10V
10k
5
100k
6
Rev. C | Page 17 of 28
AD5781